Switching Voltage Regulators

Name	Manufacturer	Pricing(USD)	Quantity	Datasheet	Factory Lead Time	Lifecycle Status	Mount	Packaging	Published	Series	Pbfree Code	Part Status	Moisture Sensitivity Level (MSL)	Number of Terminations	ECCN Code	Max Operating Temperature	Min Operating Temperature	Operating Supply Voltage	Length	RoHS Status	Lead Free	Radiation Hardening	Number of Pins	Additional Feature	Package / Case	Max Supply Voltage	Reach Compliance Code	Frequency	Height	Width	Thickness	Mounting Type	Weight	Operating Temperature	Technology	Height Seated (Max)	Number of Functions	Max Frequency	Max Input Voltage	JESD-609 Code	Terminal Finish	Terminal Position	Terminal Form	Peak Reflow Temperature (Cel)	Time@Peak Reflow Temperature-Max (s)	Base Part Number	Pin Count	Temperature Grade	Surface Mount	Terminal Pitch	JESD-30 Code	Subcategory	Qualification Status	Power Supplies	Output Voltage	Output Current-Max	Number of Outputs	Output Current	Voltage - Output	Voltage - Output 1	Max Output Current	Input Voltage-Nom	Analog IC - Other Type	Current - Output	Min Input Voltage	Supply Current-Max (Isup)	Supplier Device Package	Max Output Voltage	Quiescent Current	Rise Time	Fall Time (Typ)	Control Mode	Switching Frequency	Input Voltage (Min)	Input Voltage (Max)	Voltage - Supply	Min Output Voltage	Control Technique	Switcher Configuration	Topology	Max Duty Cycle	Frequency - Switching	Duty Cycle	Current - Output 2	Voltage - Output 2	w/Sequencer	Voltage/Current - Output 1	Voltage/Current - Output 2	w/LED Driver	Voltage - Output 3	Voltage/Current - Output 3	Current - Output 3	w/Supervisor
ISL6534CVZR5229	Renesas Electronics America Inc.	0.0000	RFQ Min: 1 Mult: 1	download				Tube				Obsolete	3 (168 Hours)							ROHS3 Compliant					24-TSSOP (0.173, 4.40mm Width) Exposed Pad							Surface Mount		0°C~70°C												ISL6534											3																			3.3V~12V				Step-Down (Buck) Synchronous (2), Linear (LDO) (1)		300kHz~1MHz				Yes					Controller		No
ISL6534CVZ	Intersil (Renesas Electronics America)	0.0000	RFQ Min: 1 Mult: 1	download			Surface Mount		2000		yes	Active	3 (168 Hours)	24	EAR99	70°C	0°C	12V	7.8mm	RoHS Compliant			24		TSSOP					4.4mm						1.2mm	1			e3	MATTE TIN	DUAL	GULL WING	260	40		24	COMMERCIAL		0.65mm		Switching Regulator or Controllers	Not Qualified				3		9V			5V	DUAL SWITCHING CONTROLLER	20A								VOLTAGE-MODE		4.75V	5.25V			PULSE WIDTH MODULATION	PUSH-PULL		87.5 %	1MHz
MAX1999EEI+T	Maxim Integrated	0.0000	RFQ Min: 1 Mult: 1	download	6 Weeks		Surface Mount	Tape & Reel (TR)	2004		yes	Obsolete	1 (Unlimited)	28	EAR99				9.89mm	ROHS3 Compliant	Lead Free		28		28-SSOP (0.154, 3.90mm Width)					3.9mm		Surface Mount		-40°C~85°C	BICMOS	1.75mm	1			e3	TIN	DUAL	GULL WING	260		MAX1999	28			0.635mm					5.5V		4					12V										CURRENT-MODE				4.5V~24V		PULSE WIDTH MODULATION	PUSH-PULL	Step-Down (Buck) Synchronous (2), Linear (LDO) (2)		200kHz~500kHz				Yes	Controller		No	3.3V	3.3V 100mA
ISL6402IRZ-TK	Intersil (Renesas Electronics America)	0.0000	RFQ Min: 1 Mult: 1	download			Surface Mount	Tape & Reel (TR)	2004				3 (168 Hours)	28	EAR99	85°C	-40°C		5mm	RoHS Compliant	Lead Free			ALSO HAS ADJUSTABLE OUTPUT DOWN TO 0.8V; ALSO HAS PWM CONTROL TECHNIQUE						5mm						1mm	1			e3	MATTE TIN	QUAD	NO LEAD	260	40		28	INDUSTRIAL		0.5mm	S-PQCC-N28	Switching Regulator or Controllers	Not Qualified			0.02A	3					12V	DUAL SWITCHING CONTROLLER									CURRENT-MODE		5.6V	24V			HYSTERETIC CURRENT MODE	PHASE-SHIFT			300kHz
ISL6549IBZ-T	Renesas Electronics America Inc.	0.0000	RFQ Min: 1 Mult: 1	download				Tape & Reel (TR)				Obsolete	3 (168 Hours)	14					8.65mm	ROHS3 Compliant					14-SOIC (0.154, 3.90mm Width)					3.9mm		Surface Mount		-40°C~85°C		1.75mm	1			e3	Matte Tin (Sn)	DUAL	GULL WING			ISL6549			YES		R-PDSO-G14						2					12V										VOLTAGE-MODE		10.8V		4.75V~5.25V		PULSE WIDTH MODULATION		Step-Down (Buck) Synchronous (1), Linear (LDO) (1)		150kHz~1MHz				No	Controller
TC1303B-AD0EMFTR	Microchip Technology	0.0000	RFQ Min: 1 Mult: 1	download	6 Weeks		Surface Mount	Tape & Reel (TR)	2008		yes	Active	1 (Unlimited)	10	EAR99				3mm	Non-RoHS Compliant	Contains Lead		10	AUTOMATIC PWM TO PFM MODE	10-VFDFN Exposed Pad			2MHz	880μm			Surface Mount		-40°C~85°C			1			e3	Matte Tin (Sn)	DUAL		260	40	TC1303B	10			0.5mm		Power Management Circuits		3/5V			2	500mA		3.3V		3.6V	SWITCHING REGULATOR									CURRENT-MODE			5.5V	2.7V~5.5V		PULSE WIDTH MODULATION		Step-Down (Buck) Synchronous (1), Linear (LDO) (1)					3V	Yes	3.3V 500mA	3V 300mA	No
MAX8896EREE+T	Maxim Integrated	0.0000	RFQ Min: 1 Mult: 1	download	6 Weeks			Tape & Reel (TR)	2009		yes	Active	1 (Unlimited)	16	EAR99				2.045mm	ROHS3 Compliant			16		16-WFBGA, CSPBGA					2.045mm		Surface Mount		-40°C~85°C	BICMOS	0.69mm	1					BOTTOM	BALL			MAX8896	16		YES	0.5mm		Switching Regulator or Controllers			5V		3	700mA				3.6V	SWITCHING REGULATOR									CURRENT-MODE		2.7V		2.7V~5.5V		HYSTERETIC CURRENT MODE		Step-Down (Buck) Synchronous (2), Linear (LDO) (1)		2MHz				No	0.2V~1.7V 700mA	3.1V 200mA			2.8V 200mA
TC1303C-PA0EMFTR	Microchip Technology	0.0000	RFQ Min: 1 Mult: 1	download	12 Weeks		Surface Mount	Tape & Reel (TR)	2008		yes	Active	1 (Unlimited)	10	EAR99				3mm	ROHS3 Compliant			10	AUTOMATIC PWM TO PFM MODE	10-VFDFN Exposed Pad				880μm			Surface Mount		-40°C~85°C			1			e3	Matte Tin (Sn)	DUAL		260	40	TC1303C	10			0.5mm		Power Management Circuits		3/5V			2	500mA		1.8V		3.6V	SWITCHING REGULATOR			0.11mA						CURRENT-MODE			5.5V	2.7V~5.5V		PULSE WIDTH MODULATION		Step-Down (Buck) Synchronous (1), Linear (LDO) (1)		2MHz			3.3V	Yes	1.8V 500mA	3.3V 300mA	No
XRP7724ILB-1011-F	Exar Corporation	0.0000	RFQ Min: 1 Mult: 1																	Non-RoHS Compliant
TL494INE4		0.0000	RFQ Min: 1 Mult: 1	download		Production (Last Updated: 1 week ago)										85 °C	-40 °C		19.3 mm	RoHS Compliant	Lead Free	No	16		PDIP	40 V		300 kHz	5.08 mm	6.35 mm	3.9 mm		951.693491 mg					300 kHz																	40 V		2	200 mA												100 ns	40 ns		300 kHz							Flyback, Push-Pull, Boost	45 %		45 %
LTC3672BEDC-1#TRPBF	Linear Technology/Analog Devices	0.0000	RFQ Min: 1 Mult: 1	download	16 Weeks	PRODUCTION (Last Updated: 3 weeks ago)		Tape & Reel (TR)	2007			Active	1 (Unlimited)	8	EAR99				2mm	ROHS3 Compliant			8		8-WFDFN Exposed Pad							Surface Mount		-40°C~85°C	CMOS		1		5.5V	e3	Matte Tin (Sn)	DUAL		260	30	LTC3672	8		YES	0.45mm		Switching Regulator or Controllers			1.875V	1.1A	3			1.8V		3.6V	SWITCHING REGULATOR		2.9V							CURRENT-MODE				2.9V~5.5V				Step-Down (Buck) Synchronous (1), Linear (LDO) (2)		2.25MHz			1.2V	No	1.8V 400mA	1.2V 150mA		2.8V	2.8V 150mA
TC1304-VP0EMFTR	Microchip Technology	0.0000	RFQ Min: 1 Mult: 1	download	9 Weeks		Surface Mount	Tape & Reel (TR)	2008		yes	Active	1 (Unlimited)	10	EAR99				3mm	Non-RoHS Compliant	Contains Lead		10	AUTOMATIC PWM TO PFM MODE	10-VFDFN Exposed Pad			2MHz	880μm			Surface Mount		-40°C~85°C			1			e3	Matte Tin (Sn)	DUAL		260	40	TC1304	10			0.5mm		Power Management Circuits		3/5V			2	500mA		1.2V		3.6V	SWITCHING REGULATOR									CURRENT-MODE			5.5V	2.7V~5.5V		PULSE WIDTH MODULATION		Step-Down (Buck) Synchronous (1), Linear (LDO) (1)					1.8V	Yes	1.2V 500mA	1.8V 300mA	No
HIP6521CB	Renesas Electronics America Inc.	0.0000	RFQ Min: 1 Mult: 1	download				Tube				Obsolete	1 (Unlimited)	16					9.9mm	Non-RoHS Compliant					16-SOIC (0.154, 3.90mm Width)					3.9mm		Surface Mount		0°C~70°C		1.75mm	1					DUAL	GULL WING			HIP6521	16		YES	1.27mm	R-PDSO-G16						4					5V										VOLTAGE-MODE			5.5V	4.75V~5.25V		PULSE WIDTH MODULATION		Step-Down (Buck) Synchronous (1), Linear (LDO) (3)		300kHz									Controller		No
LTC3446EDE#TRPBF	Linear Technology/Analog Devices	1.8423	Add to Cart Min: 1 Mult: 1	download	12 Weeks	PRODUCTION (Last Updated: 1 month ago)		Tape & Reel (TR)	2005			Active	1 (Unlimited)	14	EAR99				4mm	ROHS3 Compliant	Lead Free		14		14-WFDFN Exposed Pad							Surface Mount		-40°C~85°C	CMOS	0.8mm	1		5.5V	e3	Matte Tin (Sn)	DUAL		260	30	LTC3446	14		YES	0.5mm		Switching Regulator or Controllers				2A	3			800mV		3.6V	SWITCHING REGULATOR		2.7V							CURRENT-MODE				0.9V~5.5V		PULSE WIDTH MODULATION		Step-Down (Buck) Synchronous (1), Linear (LDO) (2)		2.25MHz			400mV	No	Adj to 0.8V 1A	Adj to 0.4V 300mA		400mV	Adj to 0.4V 300mA
TC1304-VP0EMF	Microchip Technology	0.0000	RFQ Min: 1 Mult: 1	download	9 Weeks		Surface Mount	Tube	2005		yes	Active	1 (Unlimited)	10	EAR99				3mm	Non-RoHS Compliant	Contains Lead		10	AUTOMATIC PWM TO PFM MODE	10-VFDFN Exposed Pad			2MHz	880μm			Surface Mount		-40°C~85°C			1			e3	Matte Tin (Sn)	DUAL		260	40	TC1304	10			0.5mm		Power Management Circuits		3/5V			2	500mA		1.2V		3.6V	SWITCHING REGULATOR									CURRENT-MODE			5.5V	2.7V~5.5V		PULSE WIDTH MODULATION		Step-Down (Buck) Synchronous (1), Linear (LDO) (1)					1.8V	Yes	1.2V 500mA	1.8V 300mA	No
ISL6413IR	Renesas Electronics America Inc.	0.0000	RFQ Min: 1 Mult: 1	download								Obsolete	2 (1 Year)	24					4mm	Non-RoHS Compliant					24-VFQFN Exposed Pad					4mm		Surface Mount		-40°C~85°C		1mm	1					QUAD				ISL6413			YES	0.5mm	S-PQCC-N24					0.9A	3					3.3V	SWITCHING REGULATOR									CURRENT-MODE		3V		3V~3.6V		PULSE WIDTH MODULATION		Step-Down (Buck) Synchronous (1), Linear (LDO) (2)		750kHz				No	1.8V 400mA	2.84V 300mA			2.85V 200mA
ISL6529ACR	Intersil (Renesas Electronics America)	0.0000	RFQ Min: 1 Mult: 1	download			Surface Mount		2002				1 (Unlimited)	16	EAR99	70°C	0°C		5mm	Non-RoHS Compliant	Contains Lead				VQFN		not_compliant			5mm						1mm	1			e0	Tin/Lead (Sn/Pb)	QUAD	NO LEAD	240	NOT SPECIFIED		16	COMMERCIAL		0.8mm	S-PQCC-N16	Switching Regulator or Controllers	Not Qualified				2			3.3V		5V	SWITCHING CONTROLLER									VOLTAGE-MODE		4.5V	5.5V			PULSE WIDTH MODULATION	PUSH-PULL			600kHz			3.3V
LX1675ILQ-TR	Microsemi Corporation	0.0000	RFQ Min: 1 Mult: 1	download				Tape & Reel (TR)		LoadSHARE™	yes	Obsolete	2 (1 Year)	38	EAR99				7mm	RoHS Compliant					38-VFQFN Exposed Pad		compliant			5mm		Surface Mount		-40°C~85°C TA		1mm	1			e3	MATTE TIN	QUAD		260	40		38		YES	0.5mm	R-PQCC-N38					1.5A	4					12V										VOLTAGE-MODE				4.5V~24V		PULSE WIDTH MODULATION	PHASE-SHIFT	Step-Down (Buck) Synchronous (3), Linear (LDO) (1)		600kHz				Yes					Controller		No
TL5001CPSG4		0.0000	RFQ Min: 1 Mult: 1	download												85 °C	-20 °C	40 V		RoHS Compliant	Contains Lead	No	8		SOP								122.611688 mg					500 kHz	40 V																50 V		1	3 A			3 A				3.6 V			50 V	1.1 mA				400 kHz				1 V			Boost, Flyback			100 %
NX2838CMTR	Microsemi Corporation	0.0000	RFQ Min: 1 Mult: 1	download				Tape & Reel (TR)				Obsolete	1 (Unlimited)	16	EAR99					Non-RoHS Compliant					16-VFQFN Exposed Pad							Surface Mount		0°C~70°C								QUAD							YES	0.5mm	S-PQCC-N16						2															VOLTAGE-MODE				8V~32V				Step-Down (Buck) Synchronous (1), Linear (LDO) (1)		200kHz~1MHz				No	Controller	3.3V 700mA
LX1673-06CPW	Microsemi Corporation	0.0000	RFQ Min: 1 Mult: 1				Surface Mount		2005		yes	Obsolete	2 (1 Year)	20	EAR99			5V	6.5mm	RoHS Compliant	Contains Lead		20		20-TSSOP (0.173, 4.40mm Width)			690kHz		4.4mm		Surface Mount		-40°C~85°C		1.1mm	1			e3	Matte Tin (Sn)	DUAL	GULL WING	260	40	LX1673	20			0.65mm					5.5V	1A	2					5V										VOLTAGE-MODE				4.5V~5.5V		PULSE WIDTH MODULATION	PUSH-PULL	Step-Down (Buck) Synchronous (1), Linear (LDO) (1)		600kHz				No	Controller
LX1675ILQ	Microsemi Corporation	0.0000	RFQ Min: 1 Mult: 1	download					2013	LoadSHARE™	yes	Obsolete	2 (1 Year)	38	EAR99				7mm	RoHS Compliant					38-VFQFN Exposed Pad		compliant			5mm		Surface Mount		-40°C~85°C TA		1mm	1			e3	MATTE TIN	QUAD		260	40		38		YES	0.5mm	R-PQCC-N38					1.5A	4					12V										VOLTAGE-MODE				4.5V~24V		PULSE WIDTH MODULATION	PHASE-SHIFT	Step-Down (Buck) Synchronous (3), Linear (LDO) (1)		600kHz				Yes					Controller		No
TPS51225CRUKT	Texas Instruments	0.0000	RFQ Min: 1 Mult: 1		6 Weeks	ACTIVE (Last Updated: 1 week ago)	Surface Mount	Tape & Reel (TR)		D-CAP™	yes	Active	2 (1 Year)	20	EAR99			24V	3mm	ROHS3 Compliant	Lead Free		20	ALSO OPERATES AT 5 VOLT OUTPUT	20-WFQFN Exposed Pad				800μm	3mm	750μm	Surface Mount		-40°C~85°C			1		24V	e4	Nickel/Palladium/Gold (Ni/Pd/Au)	QUAD		260		TPS51225	20								3.3V		4					12V							900μA							5.5V~24V		PULSE WIDTH MODULATION	PHASE-SHIFT	Step-Down (Buck) Synchronous (2), Linear (LDO) (2)		300kHz 355kHz				No	Controller			3V	3V 100mA
ISL9440CIRZ	Renesas Electronics America Inc.	0.0000	RFQ Min: 1 Mult: 1	download				Tube				Obsolete	3 (168 Hours)							ROHS3 Compliant					32-VFQFN Exposed Pad							Surface Mount		-40°C~85°C												ISL9440											4						SWITCHING REGULATOR													4.5V~24V				Step-Down (Buck) Synchronous (3), Linear (LDO) (1)		600kHz									Controller		No
ISL9440AIRZ	Renesas Electronics America Inc.	0.0000	RFQ Min: 1 Mult: 1	download	7 Weeks			Tube	2007			Active	3 (168 Hours)	32	EAR99				5mm	ROHS3 Compliant					32-VFQFN Exposed Pad					5mm		Surface Mount		-40°C~85°C		1mm	1			e3	Matte Tin (Sn)	QUAD				ISL9440	32		YES	0.5mm	S-PQCC-N32						4					5V										CURRENT-MODE			5.6V	4.5V~24V		PULSE WIDTH MODULATION		Step-Down (Buck) Synchronous (3), Linear (LDO) (1)		600kHz									Controller		No
ISL6521IBZ-T	Intersil (Renesas Electronics America)	0.0000	RFQ Min: 1 Mult: 1	download			Surface Mount	Tape & Reel (TR)	2000			Active	3 (168 Hours)	16	EAR99	85°C	-40°C		9.9mm	RoHS Compliant	Lead Free				SOIC					3.9mm						1.75mm	1			e3	Matte Tin (Sn) - annealed	DUAL	GULL WING	260	40		16	INDUSTRIAL		1.27mm	R-PDSO-G16	Switching Regulator or Controllers	Not Qualified				4					5V	SWITCHING CONTROLLER						5mA			VOLTAGE-MODE			5.5V			PULSE WIDTH MODULATION	PUSH-PULL			300kHz		120mA								120mA
TC1303C-VP0EMFTR	Microchip Technology	0.0000	RFQ Min: 1 Mult: 1	download	12 Weeks		Surface Mount	Tape & Reel (TR)	2008		yes	Active	1 (Unlimited)	10	EAR99				3mm	Non-RoHS Compliant	Contains Lead		10	AUTOMATIC PWM TO PFM MODE	10-VFDFN Exposed Pad			2MHz	880μm			Surface Mount		-40°C~85°C			1			e3	Matte Tin (Sn)	DUAL		260	40	TC1303C	10			0.5mm		Power Management Circuits		3/5V			2	500mA		1.2V		3.6V	SWITCHING REGULATOR									CURRENT-MODE			5.5V	2.7V~5.5V		PULSE WIDTH MODULATION		Step-Down (Buck) Synchronous (1), Linear (LDO) (1)					1.8V	Yes	1.2V 500mA	1.8V 300mA	No
LT3500EMSE#TRPBF	Linear Technology/Analog Devices	4.7968	Add to Cart Min: 1 Mult: 1	download	8 Weeks	PRODUCTION (Last Updated: 2 weeks ago)		Tape & Reel (TR)	2011			Active	1 (Unlimited)	16	EAR99				4.039mm	ROHS3 Compliant			16	OUTPUT ADJUSTABLE DOWN TO 0.8V	16-TFSOP (0.118, 3.00mm Width) Exposed Pad					3mm		Surface Mount		-40°C~125°C	BIPOLAR	1.1mm	1		36V	e3	Matte Tin (Sn)	DUAL	GULL WING			LT3500	16		YES	0.5mm		Switching Regulator or Controllers					2			38.9V		15V	SWITCHING REGULATOR		3V							CURRENT-MODE				3V~36V		PULSE WIDTH MODULATION		Step-Down (Buck) (1), Linear (LDO) (1)		500kHz~2.4MHz		13mA		No	0.8V~38.9V 2A	Adjustable 13mA
ISL6534CV	Rochester Electronics, LLC	0.0000	RFQ Min: 1 Mult: 1	download				Tube			no	Obsolete	1 (Unlimited)	24					7.8mm	Non-RoHS Compliant					24-TSSOP (0.173, 4.40mm Width) Exposed Pad					4.4mm		Surface Mount		0°C~70°C		1.2mm	1			e0	TIN LEAD	DUAL	GULL WING	240	30		24		YES	0.65mm	R-PDSO-G24						3					5V										VOLTAGE-MODE		4.75V	5.25V	3.3V~12V		PULSE WIDTH MODULATION	PUSH-PULL	Step-Down (Buck) Synchronous (2), Linear (LDO) (1)		300kHz~1MHz				Yes					Controller		No
RAA230406GFT#BA0	Renesas Electronics America	0.0000	RFQ Min: 1 Mult: 1	download	16 Weeks		Surface Mount	Tray	2013			Obsolete	3 (168 Hours)			85°C	-40°C	5.5V		ROHS3 Compliant		No	32		32-TQFP Exposed Pad							Surface Mount		-40°C~85°C					5.5V																4.4V		4			2.5V					2.5V		32-TQFP (7x7)									2.5V~5.5V				Step-Down (Buck) Synchronous (3), Linear (LDO) (1)		1.3MHz~2.2MHz			2.5V	No	2.5V 500mA	2.5V 100mA	No	4.95V	0.9V~4.95V 1.5A		No